Assignee
DAINIPPON PHARMACEUTICAL CO
JP·124 granted patents·4 pending applications·2,468 citations·filing 1972–2009
Top patents by PatentIndex Score
128 records- 0197US4172896AMethane-sulfonamide derivatives, the preparation thereof and composition comprising the sameDAINIPPON PHARMACEUTICAL CO·Filed 1978·Granted Oct 30, 1979·283 cites·24 claims
- 0296US4017622APiperazine derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1975·Granted Apr 12, 1977·59 cites·16 claims
- 0394US4162316A1-Substituted-4-(1,2-diphenylethyl)piperazine derivatives and compositions containing the sameDAINIPPON PHARMACEUTICAL CO·Filed 1977·Granted Jul 24, 1979·38 cites·15 claims
- 0493US4870074ASubstituted benzamide derivatives, for enhancing gastrointestinal motilityDAINIPPON PHARMACEUTICAL CO·Filed 1987·Granted Sep 26, 1989·48 cites·28 claims
- 0593US3948928A3-Substituted-1,2-benzisoxazoles and pharmaceutically acceptable acid addition salts thereofDAINIPPON PHARMACEUTICAL CO·Filed 1973·Granted Apr 6, 1976·40 cites·10 claims
- 0692US4341784ANaphthyridine derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1980·Granted Jul 27, 1982·45 cites·7 claims
- 0791US5021421A2-(1-Piperazinyl)-4-phenylcycloalkanopyridine derivatives, processes for the production thereof, and pharmaceutical composition containing the sameDAINIPPON PHARMACEUTICAL CO·Filed 1990·Granted Jun 4, 1991·56 cites·19 claims
- 0891US4649144AAntibacterial 7-(3-amino-1-pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1984·Granted Mar 10, 1987·25 cites·15 claims
- 0990US6696468B2(s)-4-amino-5-chloro-2-methoxy-n-[1-[1-(2-tetrahydrofuryl-carbonyl)-4-piperidinylmethyl]-4-piperidinyl]benzamide, process for the preparation thereof, pharmaceutical composition containing the same, and intermediate thereforDAINIPPON PHARMACEUTICAL CO·Filed 2002·Granted Feb 24, 2004·55 cites·4 claims
- 1090US5972946AAcetamide derivative, process for preparing the same, and a pharmaceutical composition containing the sameDAINIPPON PHARMACEUTICAL CO·Filed 1996·Granted Oct 26, 1999·143 cites·19 claims
- 1190US4359578ANaphthyridine derivatives and salts thereof useful as antibacterial agentsDAINIPPON PHARMACEUTICAL CO·Filed 1979·Granted Nov 16, 1982·17 cites·4 claims
- 1289US4348384APharmaceutical composition for oral administration containing coagulation factor VIII or IXDAINIPPON PHARMACEUTICAL CO·Filed 1981·Granted Sep 7, 1982·169 cites·14 claims
- 1387US5817669ACompounds, processes for the preparation thereof and anti-tumor agentsDAINIPPON PHARMACEUTICAL CO·Filed 1995·Granted Oct 6, 1998·89 cites·21 claims
- 1487US5017573AIndazole-3-carboxylic acid derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1989·Granted May 21, 1991·52 cites·16 claims
- 1587US4248883A1-(3-Mercapto-2-methylpropanoyl)prolyl amino acid derivatives and salts thereof, processes for their preparation, and pharmaceutical compositions containing such compoundsDAINIPPON PHARMACEUTICAL CO·Filed 1979·Granted Feb 3, 1981·44 cites·40 claims
- 1686US7084176B2N-arylphenylacetamide derivatives and medicinal compositions containing the sameDAINIPPON PHARMACEUTICAL CO·Filed 2002·Granted Aug 1, 2006·35 cites·16 claims
- 1786US5210266AN-substituted mercaptopropanamide derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1990·Granted May 11, 1993·32 cites·13 claims
- 1885US6372740B12-aryl-8-oxodihydropurine derivative, process for the producing the same, medicinal compositions containing the same, and intermediates thereofDAINIPPON PHARMACEUTICAL CO·Filed 1998·Granted Apr 16, 2002·86 cites·18 claims
- 1985US5288852AHuman tumor necrosis factor polypeptidesDAINIPPON PHARMACEUTICAL CO·Filed 1993·Granted Feb 22, 1994·89 cites·4 claims
- 2085US5082669ARapid-releasing oral particle pharmaceutical preparation with unpleasant taste maskedDAINIPPON PHARMACEUTICAL CO·Filed 1990·Granted Jan 21, 1992·105 cites·22 claims
- 2184US6413541B1Disintegrating tablet in oral cavity and production thereofDAINIPPON PHARMACEUTICAL CO·Filed 2000·Granted Jul 2, 2002·23 cites·30 claims
- 2284US4382937ANaphthyridine derivatives and their use as anti-bacterialsDAINIPPON PHARMACEUTICAL CO·Filed 1982·Granted May 10, 1983·14 cites·4 claims
- 2383US4352803ANovel naphthyridine derivatives, intermediates thereof, processes for preparation thereof, and use thereofDAINIPPON PHARMACEUTICAL CO·Filed 1981·Granted Oct 5, 1982·12 cites·6 claims
- 2483US3983239AHexahydro-γ-carboline derivatives and their saltsDAINIPPON PHARMACEUTICAL CO·Filed 1975·Granted Sep 28, 1976·12 cites·16 claims
- 2580US6458824B1Solid preparationDAINIPPON PHARMACEUTICAL CO·Filed 2000·Granted Oct 1, 2002·21 cites·17 claims
- 2680US3962443AAntibacterial pharmaceutical compositions and processes for preparation thereofDAINIPPON PHARMACEUTICAL CO·Filed 1975·Granted Jun 8, 1976·42 cites·3 claims
- 2779US6294555B11-[(1-Substituted-4-piperidinyl)methyl]-4-piperidine derivative, process for producing the same, medicinal compositions containing the same and intermediates of these compoundsDAINIPPON PHARMACEUTICAL CO·Filed 1999·Granted Sep 25, 2001·61 cites·19 claims
- 2879US5179125AN-substituted mercaptopropanamide derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1990·Granted Jan 12, 1993·23 cites·9 claims
- 2979US4795751A5-substituted-6,8-difluoroquinolines useful as antibacterial agentsDAINIPPON PHARMACEUTICAL CO·Filed 1986·Granted Jan 3, 1989·26 cites·11 claims
- 3079US4029780A3-Piperazinyl 1,2,4-benzothiadiazine 1,1-dioxide derivatives their compositions and method of useDAINIPPON PHARMACEUTICAL CO·Filed 1975·Granted Jun 14, 1977·15 cites·11 claims
- 3178US4889858ADibenz[b,e]oxepin derivatives and pharmaceutical composition containing the sameDAINIPPON PHARMACEUTICAL CO·Filed 1987·Granted Dec 26, 1989·15 cites·11 claims
- 3277US6342515B1Remedy for neurodegenerative diseasesDAINIPPON PHARMACEUTICAL CO·Filed 1998·Granted Jan 29, 2002·47 cites·24 claims
- 3377US4886810AQuinoline derivatives, pharmaceutical composition and method of useDAINIPPON PHARMACEUTICAL CO·Filed 1987·Granted Dec 12, 1989·24 cites·10 claims
- 3476US4515891AProcess for the production of disaccharide-tripeptide and disaccharide-tetrapeptideDAINIPPON PHARMACEUTICAL CO·Filed 1983·Granted May 7, 1985·19 cites·13 claims
- 3576US3985875Aω-(N-acylamino)alkylphosphoryl ethanolamines, pharmaceutical compositions containing them, and their usesDAINIPPON PHARMACEUTICAL CO·Filed 1974·Granted Oct 12, 1976·9 cites·24 claims
- 3674US6646150B1Processes for producing (aminomethyl)trifluorocarbinol derivativesDAINIPPON PHARMACEUTICAL CO·Filed 2000·Granted Nov 11, 2003·10 cites·7 claims
- 3774US4990455ANovel human TNF polypeptide mutants and DNA's encoding said mutantsDAINIPPON PHARMACEUTICAL CO·Filed 1987·Granted Feb 5, 1991·40 cites·10 claims
- 3874US4214048AReagent suitable for enzyme immuno assayDAINIPPON PHARMACEUTICAL CO·Filed 1978·Granted Jul 22, 1980·8 cites·18 claims
- 3972US4749703ACalcium antagonist piperazine derivatives, and compositions thereforDAINIPPON PHARMACEUTICAL CO·Filed 1985·Granted Jun 7, 1988·20 cites·20 claims
- 4072US4738968A1,8-naphthyridine derivatives useful as anti-bacterial agentsDAINIPPON PHARMACEUTICAL CO·Filed 1986·Granted Apr 19, 1988·10 cites·8 claims
- 4172US4237135A2-(4-Ethyl-1-piperazinyl)-4-phenylquinoline, process for preparation thereof, and composition thereofDAINIPPON PHARMACEUTICAL CO·Filed 1979·Granted Dec 2, 1980·6 cites·9 claims
- 4272US2009258933A1Oligonucleotides-transferring preparationsDAINIPPON PHARMACEUTICAL CO·Filed 2009·Application pending·0 cites
- 4371US4238620ADibenz[b,f]oxepin and dibenzo[b,f]thiepin derivatives, process for preparation thereof, method of using the same, and compositions thereofDAINIPPON PHARMACEUTICAL CO·Filed 1979·Granted Dec 9, 1980·8 cites·10 claims
- 4470US4528299A1-(2,3-Dimethyl-4-methoxyphenyl)-2-methyl-3-(1-pyrrolidinyl)-1-propanone and anti-spastic use thereofDAINIPPON PHARMACEUTICAL CO·Filed 1983·Granted Jul 9, 1985·8 cites·10 claims
- 4569US4536601AOptically active N-substituted phenylalaninols and use thereofDAINIPPON PHARMACEUTICAL CO·Filed 1983·Granted Aug 20, 1985·10 cites·3 claims
- 4667US5945415A(R)-5-bromo-N-(1-ethyl-4-methylhexahydro-1H-1,4-diazepin-6-yl)-2-methoxy-6-methylamino-3-pyridinecarboxamide, process for producing the same and medicinal composition containing the sameDAINIPPON PHARMACEUTICAL CO·Filed 1996·Granted Aug 31, 1999·24 cites·5 claims
- 4767US5367078A3-oxadiazolyl-1,6-naphthyridine derivativesDAINIPPON PHARMACEUTICAL CO·Filed 1993·Granted Nov 22, 1994·8 cites·18 claims
- 4866US4885168AMethod for the removal of nucleic acids and/or endotoxinDAINIPPON PHARMACEUTICAL CO·Filed 1987·Granted Dec 5, 1989·22 cites·7 claims
- 4964US7176199B2Aryl-substituted alicyclic compound and medical composition comprising the sameDAINIPPON PHARMACEUTICAL CO·Filed 2002·Granted Feb 13, 2007·7 cites·16 claims
- 5064US5817689AIndole derivatives having a 2-phenyl-ethanolamino-substituted lower alkyl group at the 2-or 3-position thereofDAINIPPON PHARMACEUTICAL CO·Filed 1995·Granted Oct 6, 1998·23 cites·25 claims
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